Base | Representation |
---|---|
bin | 11010010010110101000010… |
… | …001011000101011001010100 |
3 | 120011110101001210111220012021 |
4 | 122102311002023011121110 |
5 | 110124144034242143430 |
6 | 1045541413040502524 |
7 | 33233636636551036 |
oct | 3222650213053124 |
9 | 504411053456167 |
10 | 115643104646740 |
11 | 33935a68844340 |
12 | 10b784a991aa44 |
13 | 4c6b137339548 |
14 | 207b2285c1c56 |
15 | d582210ee07a |
hex | 692d422c5654 |
115643104646740 has 48 divisors (see below), whose sum is σ = 273473899098624. Its totient is φ = 40695520694400.
The previous prime is 115643104646717. The next prime is 115643104646809. The reversal of 115643104646740 is 47646401346511.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8478226659 + ... + 8478240298.
It is an arithmetic number, because the mean of its divisors is an integer number (5697372897888).
Almost surely, 2115643104646740 is an apocalyptic number.
115643104646740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
115643104646740 is an abundant number, since it is smaller than the sum of its proper divisors (157830794451884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115643104646740 is a wasteful number, since it uses less digits than its factorization.
115643104646740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16956467008 (or 16956467006 counting only the distinct ones).
The product of its (nonzero) digits is 5806080, while the sum is 52.
The spelling of 115643104646740 in words is "one hundred fifteen trillion, six hundred forty-three billion, one hundred four million, six hundred forty-six thousand, seven hundred forty".
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